Mariah Carey has unveiled a new video for "Here Comes Santa Claus (Right Down Santa Claus Lane)," which she premiered on her Mariah's World website. She reprises her rendition of the song hailing from 2010's Merry Christmas II You in the
This article originally appeared on www.rollingstone.com: Mariah Carey Unveils Festive New ‘Here Comes Santa Claus’ Video